ST_Equals

Determine is two geometries are equal, that is, whether their DE-9IM intersection matrix is T*F**FFF*.

Syntax

ST_Equals(geo1, geo2);

geo1: The first input geometry.
Type: ST_GEOMETRY(ANY)
geo2: The second input geometry.
Type: ST_GEOMETRY(ANY)

Returns

A value of type BOOL that is TRUE if the two geometries are equal; otherwise FALSE.

Examples

SELECT inza..ST_Equals(inza..ST_WKTToSQL('LINESTRING (0 0, 10 10)'),
            inza..ST_WKTToSQL('LINESTRING (0 0, 10 10)'));

ST_EQUALS
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t
(1 row)